Masterbatch composition comprising a high concentration of biological entities
US11802185B2 · kind B2 · utility
2Cited by
37References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 10, 2020 |
| Grant date | Oct 31, 2023 |
| Priority date | — |
| Expiry date | Jun 25, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02W30/62
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention relates to a masterbatch composition comprising high concentration of biological entities having a polymer-degrading activity and uses thereof for manufacturing biodegradable plastic articles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.